UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/NHxVl9PUDzdCcK6wampWT7X/kF92UID4V3U1uqLBgE=' 
WHERE 
  key_id = 'a40b05a6fd91980baa4a2097b56c730bc9d2bc728fab7946b45ce99cb59d96b3' 
  AND (
    token = '/NHxVl9PUDzdCcK6wampWT7X/kF92UID4V3U1uqLBgE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )